US Patent Issued to InterDigital CE Patent Holdings on June 10 for "Waveguide display system with wide field of view" (French Inventors)

ALEXANDRIA, Va., June 18 -- United States Patent no. 12,326,562, issued on June 10, was assigned to InterDigital CE Patent Holdings SAS (Paris).

"Waveguide display system with wide field of view" was invented by Oksana Shramkova (Liffre, France), Valter Drazic (Betton, France) and Valerie Allie (Saint-Armel, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments include an optical system that may be included in a waveguide display. An example optical system includes a first waveguide having a first transmissive diffractive in-coupler (DG1) and a first diffractive out-coupler (DG6) and a second waveguide having a second transmissive diffractive in-coupler (DG2), a reflective diffractive in-coupler ...